llvm/lib/Object
Rafael Espindola 7acd886ecf Use std::error_code instead of llvm::error_code.
The idea of this patch is to turn llvm/Support/system_error.h into a
transitional header that just brings in the erorr_code api to the llvm
namespace. I will remove it shortly afterwards.

The cases where the general idea needed some tweaking:

* std::errc is a namespace in msvc, so we cannot use "using std::errc". I could
add an #ifdef, but there were not that many uses, so I just added std:: to
them in this patch.

* Template specialization had to be moved to the std namespace in this
patch set already.

* The msvc implementation of default_error_condition doesn't seem to
provide the same transformations as we need. Not too surprising since
the standard doesn't actually say what "equivalent" means. I fixed the
problem by keeping our old mapping and using it at error_code
construction time.

Despite these shortcomings I think this is still a good thing. Some reasons:

* The different implementations of system_error might improve over time.
* It removes 925 lines of code from llvm already.
* It removes 6313 bytes from the text segment of the clang binary when
it is built with gcc and 2816 bytes when building with clang and
libstdc++.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@210687 91177308-0d34-0410-b5e6-96231b3b80d8
2014-06-11 19:05:50 +00:00
..
Archive.cpp Use error_code() instead of error_code::succes() 2014-05-31 01:37:45 +00:00
Binary.cpp
CMakeLists.txt
COFFObjectFile.cpp
COFFYAML.cpp
ELF.cpp [Mips] Add more relocation types and MIPS specific e_flags constants. 2014-05-20 09:27:49 +00:00
ELFObjectFile.cpp
ELFYAML.cpp [yaml2obj][obj2yaml] Support ELF symbol's visibility flags (default/hidden/protected). 2014-06-06 07:41:57 +00:00
Error.cpp Use std::error_code instead of llvm::error_code. 2014-06-11 19:05:50 +00:00
IRObjectFile.cpp
LLVMBuild.txt
MachOObjectFile.cpp Add "-format darwin" to llvm-nm to be like darwin's nm(1) -m output. 2014-06-05 21:21:57 +00:00
MachOUniversal.cpp Teach llvm-nm to know about fat archives (aka MachOUniversal files 2014-05-14 21:18:50 +00:00
Makefile
Object.cpp
ObjectFile.cpp
StringTableBuilder.cpp
SymbolicFile.cpp
YAML.cpp